期刊
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS
卷 171, 期 -, 页码 -出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.jmps.2022.105129
关键词
Viscoelasticity; Conformal contacts; Boundary element method; Friction; Tribology
A general methodology for solving two-dimensional steady-state viscoelastic circular contact problems has been developed. The methodology relies on a specially defined steady-state viscoelastic Green's function, which can be used for different materials and engineering systems.
A general Boundary Element methodology is developed to study two-dimensional steady-state viscoelastic circular contact problems. The methodology relies on an ad hoc defined steady-state viscoelastic Green's function, which accounts for the circular domain, typical, for example, of a mechanical pin joint, and can be employed to manage any real viscoelastic material, characterized by a continuum spectrum of relaxation times. The contact problem can be then easily formulated in the form of a spatial convolution product between surface stresses and displacement, which paves the way to solve contact problems of a countless number of engineering relevant systems, where multiple viscoelastic contacts occur. These include, inter alia, viscoelastic rolling element bearings, and pin joints.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据